The Anglo-Saxons were the majority of inhabitants of England from about the 5th century to the Norman Conquest in 1066.The term was initially used to distinguish the Saxons of England from those in Europe.y Melissa Snell. Definition: The Anglo-Saxons were the majority of inhabitants of England from about the 5th century to the Norman Conquest in 1066. The term was initially used to distinguish the Saxons of England from those in Europe.
Johannes Kepler discovered that the orbits of planets are elliptical. Johannes Kepler.
The Earth's orbit is an ellipse, and there is a slow change in its orientation, which gradually shifts the point of perihelion in space. The two effects â the precession of the axis of rotation and the change in the orbit's orientation â work together to shift the seasons with respect to perihelion.